Hierarchical context supplementation for consecutive question answering.
Kohtaroh MiyamotoHironori TakeuchiSatoshi MasudaFutoshi IwamaPublished in: SOLI (2017)
Keyphrases
- question answering
- information extraction
- information retrieval
- natural language processing
- question classification
- qa clef
- relation extraction
- named entities
- question answering systems
- passage retrieval
- cross language
- contextual information
- natural language questions
- natural language
- open domain question answering
- qa systems
- answer validation
- syntactic information
- context dependent
- semantic roles
- keyword search
- document retrieval
- context aware
- sentence retrieval
- answering questions
- wordnet
- knowledge representation
- knowledge base